发明人高志强,马晓峰,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111866822 A, 授权公告日 2015-05-20.
发明人钱学锋,周伟,赵玉洁. "Method for the Synthesis of n-(Cyclopropylmethyl)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)acetamide" [P]. 中国发明专利, 专利号 CN 112889319 B, 授权公告日 2017-01-08.
发明人沈红梅,徐明华,王建平. "A Process for Preparing High-Purity n-(Cyclopropylmethyl)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)acetamide" [P]. 中国发明专利, 专利号 CN 110691727 A, 授权公告日 2019-06-08.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 741, (8), 1157-1167.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2014, 1842, (6), 4653-4668.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of n-(Cyclopropylmethyl)-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)acetamide Using HRMS and NMR". Talanta, 2019, 587, (2), 2799-2826.